Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4,4'-DIIODODIPHENYLAMINE
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 4,4'-DIIODODIPHENYLAMINE
Price: ￥1478.0/1g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4,4'-DIIODODIPHENYLAMINE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20255-70-3

20255-70-3 structure

20255-70-3 structure

Name: 4,4'-DIIODODIPHENYLAMINE
Chemical Name: 4-iodo-N-(4-iodophenyl)aniline
CAS Number: 20255-70-3
Molecular Formula: C₁₂H₉I₂N
Molecular Weight: 421.01600
Create Date: 2018-04-21 08:00:00
Modify Date: 2025-08-25 19:26:49

Name	4-iodo-N-(4-iodophenyl)aniline
Synonyms	Bis(4-iodophenyl)aMine 4,4'-DIIODODIPHENYLAMINE 4,4'-diiododiphenylamine p,p'-diiododiphenylamine B2685

Density	2.109 g/cm3
Boiling Point	412.522ºC at 760 mmHg
Melting Point	127ºC
Molecular Formula	C₁₂H₉I₂N
Molecular Weight	421.01600
Flash Point	203.286ºC
Exact Mass	420.88200
PSA	12.03000
LogP	4.71240
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.751

Hazard Codes	F+
HS Code	2921499090

HS Code	2921499090
Summary	2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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